OSRAM BATTERYstart 300 lithium jump starter, 12 V, 12,000 mAh

OSRAM BATTERYstart 300 is a compact 12V Lithium Cobalt (LiCoO₂) jump starter designed to help start your car when the battery runs out of power. It is suitable for small to mid-sized vehicles, and the integrated 12,000 mAh battery provides extra power on the go. Its small size makes it easy to keep in the car and quickly accessible when needed.

Compact jump starter

Advanced connection cables help to safely connect the unit to the car battery. Safety features reduce the risk of reverse polarity, overvoltage, and short circuits, so it is important to follow the manufacturer's instructions during use. The integrated LED light is useful in low-light conditions, for example, when checking connections or performing tasks near the car after dark.

Power bank function for everyday devices

The BATTERYstart 300 can also function as an external power bank. By connecting a USB charger, you can charge compatible electronic devices, including smartphones and tablets. This is convenient for travel when you want an extra power source not just for your car, but for small electronics as well. The nominal voltage of the device is 12V, and the product weight including packaging is 0.848 kg.

Compatibility and selection

Before purchasing, please check whether this model is suitable for your vehicle's engine type and displacement. The provided information specifies different limits for gasoline and diesel engine capacities, so please follow the current OSRAM manufacturer's instructions and the specific model data. Also, ensure that the vehicle's electrical system is 12V.

Advantages and points to consider

• Advantages: compact format, 12,000 mAh Lithium Cobalt battery, and jump-start function.
• Advantages: USB power bank function for charging phones and tablets.
• Advantages: integrated LED light and protection against polarity errors, overvoltage, and short circuits.
• Points to consider: the device is intended for 12V systems; before buying, evaluate your car's engine parameters and the manufacturer's compatibility guidelines.
• Points to consider: the product description does not include a detailed list of package contents, so accessory components should be checked before ordering.